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Ostrovityanka [42]
3 years ago
6

Please answer quickly If you can please explain how to do it

Mathematics
1 answer:
Zolol [24]3 years ago
4 0
9t - 3t + 4
= 6t + 4

(hence 9-3)

you can do this due to the t being the same unit (classified as a like term). if it were 9t - 3g + 4, it would have to stay the same.
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Write a story about elevation that this expression could represent: 56 + (-56)
Ostrovityanka [42]

The correct statement that represents the expression is:

  • An object moves towards the east (positive direction )at a distance of 56m and west (negative direction) at the same distance, the total displacement of the object is 0m

Given the expression 56 + (-56).

  • We can see that this is an inverse rule where a value and its negative are added together.

Let us assume the values are distance covered by an object.

The correct statement that represents the expression is:

  • An object moves towards the east (positive direction )at a distance of 56m and west (negative direction) at the same distance, the total displacement of the object is 0m

This show that  56 + (-56) = 56 - 56 = 0

Learn more on inverses here: brainly.com/question/17130744

7 0
2 years ago
There is a group of 15 people ordering pizza. If each person gets 2 slices and each pizza has 15 slices. How many pizzas should
zubka84 [21]

Answer:

2 pizza's

Step-by-step explanation:

15x2=30

30 divided by 2 equals 15

6 0
3 years ago
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Giải dumfmmmm voqisiiiiiiiiii
Brums [2.3K]

Answer:

私はあなたの言語を理解していなかった

Step-by-step explanation:

お邪魔して申し訳ありません

ところで、あなたが与えたポイントに感謝しますあなたは、あなたが、あなたのおかげで、あなたは、このビデオをありがとう

8 0
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Hi can you please help and do the ones in red i got them wrong copy and paste then add your answer :)
max2010maxim [7]

Answer:

1. 14

2. 10

3. 7:6

5. 21

6. 10:7

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3 0
3 years ago
Pleease please please help me! asap <3 30 points! pls make sure its right UwU thx im timed :(
Andrej [43]

Answer:

f(x) = -x -1

Step-by-step explanation:

f(x) = mx + b

find 2 points on the line:

A( -1 , 0)

B( 0 , -1)

Put them in the equation and fine m & b:

0=m(-1)+b

-1=m(0)+b

so b= -1

and m= -1

so f(x) = -x-1

8 0
2 years ago
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